From: Khem Raj <raj.khem@gmail.com>
Date: Wed, 21 May 2025 06:19:49 +0000 (-0700)
Subject: qemu: Link with libatomic on x86/clang
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=86919183c477e527510fbf80ddec152882d07731;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

qemu: Link with libatomic on x86/clang

Clang does need libatomic to provide 64bit atomic
builtins on 32bit x86

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/meta/recipes-devtools/qemu/qemu_10.0.0.bb b/meta/recipes-devtools/qemu/qemu_10.0.0.bb
index dc1352232e..5d544d8d13 100644
--- a/meta/recipes-devtools/qemu/qemu_10.0.0.bb
+++ b/meta/recipes-devtools/qemu/qemu_10.0.0.bb
@@ -7,6 +7,7 @@ DEPENDS += "glib-2.0 zlib pixman"
 DEPENDS:append:libc-musl = " libucontext"
 
 CFLAGS += "${@bb.utils.contains('DISTRO_FEATURES', 'x11', '', '-DEGL_NO_X11=1', d)}"
+LDFLAGS:append:toolchain-clang:x86 = " -latomic"
 
 RDEPENDS:${PN}-common:class-target += "bash"